Window shade or covering



FIG. 1 is a front view of a window shade according to the present invention in an open position.

FIG. 2 is a perspective view of a window shade according to the present invention in an open position.

FIG. 3 is a side view of the window shade of FIG. 2.

FIG. 4 is a top view of the window shade of FIG. 2.

FIG. 5 is a front view of a second embodiment of a window shade according to the present invention in an open position; and,

FIG. 6 is a front view of a third embodiment of a window shade according to the present invention in an open position.

The broken lines showing of a back portion of the shade are for illustrative purposes only and form no part of the claimed design. The broken lines on the on the front of the portion of the window shade are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a window shade or covering, as shown and described. 